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| | | public: |
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| | | virtual ~VadModel(){}; |
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| | | virtual void InitVad(const std::string &vad_model, const std::string &vad_cmvn, const std::string &vad_config, int thread_num)=0; |
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| | | virtual std::vector<std::vector<int>> Infer(const std::vector<float> &waves)=0; |
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| | | virtual std::vector<std::vector<int>> Infer(std::vector<float> &waves, bool input_finished=true)=0; |
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| | | virtual void ReadModel(const char* vad_model)=0; |
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| | | virtual void LoadConfigFromYaml(const char* filename)=0; |
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| | | virtual void FbankKaldi(float sample_rate, std::vector<std::vector<float>> &vad_feats, |
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| | | const std::vector<float> &waves)=0; |
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| | | virtual void LfrCmvn(std::vector<std::vector<float>> &vad_feats)=0; |
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| | | virtual void Forward( |
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| | | const std::vector<std::vector<float>> &chunk_feats, |
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| | | std::vector<std::vector<float>> *out_prob)=0; |
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| | | std::vector<float> &waves)=0; |
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| | | virtual void LoadCmvn(const char *filename)=0; |
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| | | virtual void InitCache()=0; |
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| | | }; |
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